MS-80S MS-80S
MS-80S MS-80S

EKO Instruments MS-80S Pyranometer

The elite MS-80S Class A pyranometer includes a state-of-the-art thermopile sensor, and new 'S-Series' internal diagnostics system, and 4-channel smart interface.

Environment | Meteorological Station & Sensors | EKO Instruments

The MS-80S is an ISO 9060:2018 Class A pyranometer, in the top tier ‘fast-response’ and ‘spectrally flat’ sub-categories, with unprecedented low zero-offset behaviour, fast sensor response, ISO 17025 accredited calibration and a 5-year recalibration interval.

Building on the innovative patented design of the original MS-80, released in 2016, the MS-80S includes a state-of-the-art thermopile sensor, a new internal diagnostics system, and 4-channel smart interface.

The internal diagnostics system offers users visibility over internal temperature, humidity, tilt and roll angle; helping to ensure optimum performance without the need for regular physical checks; while the 4-channel smart signal transducer allows the MS-80S to easily connect to any analogue or digital measuring system, giving users a choice with Modbus 485 RTU for digital output; alongside 4-20mA, and 0-10mA (0-1V) analogue options.

  • <0.5s Super-Fast response for always accurate measurements
  • <1W/m² Record Lowest Zero Offset A, and <0.5% Lowest Non-Stability over 5-Years
  • Level A EMI/EMC Electronics Surge Filter & Protection
  • Internal Diagnostics for temperature, tilt, roll, and relative humidity
  • Smart 4-channel Analog & Digital Interface
  • Optional MV-01 Ventilator & Heater

Comparison of EKO Instruments Pyranometers 

 

  MS-40 MS-40S MS-60 MS-80 MS-80S MS-80SH ML-01 SI
ISO 9060:2018 Class C Class C Class B Class A Class A Class A Class C
Response Time 95% < 18 Sec < 18 Sec < 18 Sec < 0.5 Sec < 0.5 Sec < 0.5 Sec < 1 msec
Wavelength Range  285 - 3000 nm 400 to 1100 nm
Directional response (at 1000W/m² | 0 to 80°) ± 20 W/m² ± 20 W/m² ± 18 W/m² ± 10 W/m² ± 10 W/m² ± 10 W/m² < 10 W/m²
Signal Output N/A Modbus 485 RTU / 4-20mA / 0-1V N/A ±10µV/W/m² Modbus 485 RTU / 4-20mA / 0-1V Modbus 485 RTU / SDI-12  Analog (mV)
Ingress protection IP67 Equivalent to IP67 (IEC60529, JIS C0920)
Power Consumption  0W <0.2W (Digital), <0.7W(Analog) N/A 0W <0.2W (Digital), <0.7W(Analog) < 1.4 W N/A
Pyranometer Type  Thermopile Pyranometer Si-Pyranometer
IEC 61724-1:2021 IEC Class C IEC Class C - IEC Class A - IEC Class A IEC Class C

1. Where can I buy the EKO Instruments MS-80S Pyranometer in Malaysia?
You can purchase the EKO Instruments MS-80S Pyranometer directly from Surechem Sdn. Bhd., the authorized distributor for EKO Instruments in Malaysia.
📍 Address: 35, Jalan Radin Anum 2, Bandar Baru Sri Petaling, 57000 Kuala Lumpur, Wilayah Persekutuan Kuala Lumpur
📞 Contact: 03-9058 6626
📧 Email: surechem@surechem.com.my
We supply genuine EKO Instruments products for solar energy monitoring, meteorological, and research applications.
 

2. Does the MS-80S Pyranometer come with a warranty?
Yes. All EKO Instruments MS-80S Pyranometers supplied by Surechem Sdn. Bhd. include a 1-year warranty against manufacturing defects. Please keep your invoice for warranty verification or contact us for assistance.
 

3. Is technical support available in Malaysia?
Yes, Surechem Sdn. Bhd. provides full local technical support for all EKO Instruments products. Our team can assist with installation setup, calibration guidance, data logger integration, and after-sales service.
 

4. Does the MS-80S Pyranometer require maintenance or calibration?
The EKO MS-80S is designed for long-term stability with minimal maintenance. However, periodic calibration ensures continued measurement accuracy. Surechem Sdn. Bhd. can facilitate calibration or repairing services in Malaysia.
 

5. How can I request a quotation or product brochure?
To request a quotation, product datasheet, or calibration service, please contact:
📞 03-9058 6626 | ✉️ surechem@surechem.com.my | 🌐 https://www.surechem.com.my/
Our sales team will respond promptly with detailed pricing, availability, and technical documentation.